149729199 is an odd 9-digits composite number following 149729198
and preceding 149729200 . In scientific notation, it is written as 1.49729199 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 99716760 positive integers (up to 149729199) that are relatively prime to 149729199.
149729199 has 8 divisors, whose sum is 199844352
The reverse of 149729199 is 991927941
Previous prime number is 991
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred forty-nine million seven hundred twenty-nine thousand one hundred ninety-nine
Scientific notation
1.49729199 × 10^8
Engineering notation
1.49729199 × 10^6
Prime Factorization
3 × 991 × 50363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149729199
Product of the distinct prime numbers
The prime factorization of 149729199 is 3 × 991 × 50363.
Since it has a total of 3 prime factors.
2 , 6 , 29 , 10 , 230 , 307 , 5113 , 2494 , 27029 , 52298 , 255925 , 780932 , 1572225 , 5251743 , 15229932 , 63757009 , 708292828 , 700796269 , 4122017924 , 4851662388
n×2
299458398
n×3
449187597
n×4
598916796
n×5
748645995
n÷2
74864599.5
n÷3
49909733
n÷3
37432299.75
n÷5
29945839.8
n2
22418833033181601
n3
3.356753912573E+24
n4
5.0260407456967E+32
n5
7.5254505499454E+40
2 √n
12236.388315185
3 √n
531.00934864606
4 √n
110.61820969074
5 √n
43.157998963378
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149729198
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149729199 can be divided by 8 positive divisors.
The sum of these divisors (counting 149729199) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001010111110101111
3
Ternary
101102202000211220
4
Quaternary
20323022332233
5
Quinary
301312313244
6
Senary
22505114423
8
Octal
1073127657
10
Decimal
149729199
12
Duodecimal
42188a13
16
Hexadecimal
8ecafaf
20
Vigesimal
26fg2jj
36
Base36
2h57sf
md5
637622e9fe53411d8fffa0610b2a859b
sha1
fb0497edb37442db4255af72efbfeef990870e86
sha256
cb523ae65646161e4097ddad6255076c359fff06839119b4ee874abedcdbe741
sha512
f944806c5fdcd648e56b5f20cc93abe53b7cbbc6417023fe839ee3a5ce3cf757ff9285525c6f0ac1808d50eb1a929666a298f7747aa6a7d9988d08a0152305a4
ripemd-160
af0cfb0edaa97264b7eeba582ff956b0c46482db
Diameter
299458398
Circumference
940776303.21257
Area
7.0430841159099E+16
Volume
1.4060737908864E+25
Surface area
2.817233646364E+17
Circumference
940776303.21257
Perimeter
598916796
Area
22418833033181601
Diagonal
211749063.90906
Surface area
134512998199089606
Volume
3.356753912573E+24
Space diagonal
259338580.04459
Perimeter
449187597
Area
9.7076394649685E+15
Altitude
129669290.0223
Surface area
9.7076394649685E+15
Volume
3.9559724239248E+23
Height
70583021.30302